Hi.. Did you find a solution ? I am having similar issue with my Samsung Q80. But my speakers are JBL (the small but decent sound) and I connect it via bluetooth. Everytime I turn off and on the speakers change to TV speaker and I have to manually connect the bluetooth device.
Is your soundbar connected via bluetooth or cable ? Thanks.
I have the same problem on my new Samsung UE43NU7020 TV.
Why can't the TV setting of "use HDMI for Sound Output" REMAIN "UNCHANGED" when restarting the TV?!
My Panasonic TV does not have this problem,... why can't you release a little update to fix this issue?! ... common, it's just keeping a setting value,... nothing too complex to program there!
Thank you so much for reaching out! This forum is for the support of US products and customers. As your product is a non-US model and support for these models is very limited, please seek a support team for your area. You can do so by using this link: http://www.samsung.com/visitcountry Thanks!